140 related articles for article (PubMed ID: 26318697)
1. Ratio manipulating spectrophotometry versus chemometry as stability indicating methods for cefquinome sulfate determination.
Yehia AM; Arafa RM; Abbas SS; Amer SM
Spectrochim Acta A Mol Biomol Spectrosc; 2016 Jan; 153():231-40. PubMed ID: 26318697
[TBL] [Abstract][Full Text] [Related]
2. Different approaches in manipulating ratio spectra applied for the analysis of Cefprozil in presence of its alkaline-induced degradation product: a comparative study.
Attia KAM; Nassar MWI; El-Zeiny MB; Serag A
Spectrochim Acta A Mol Biomol Spectrosc; 2015 Jun; 145():289-294. PubMed ID: 25791886
[TBL] [Abstract][Full Text] [Related]
3. Stability indicating methods for the analysis of cefprozil in the presence of its alkaline induced degradation product.
Attia KA; Nassar MW; El-Zeiny MB; Serag A
Spectrochim Acta A Mol Biomol Spectrosc; 2016 Apr; 159():1-6. PubMed ID: 26814624
[TBL] [Abstract][Full Text] [Related]
4. Validated stability-indicating methods for determination of cilostazol in the presence of its degradation products according to the ICH guidelines.
Fayed AS; Shehata MA; Ashour A; Hassan NY; Weshahy SA
J Pharm Biomed Anal; 2007 Nov; 45(3):407-16. PubMed ID: 17719736
[TBL] [Abstract][Full Text] [Related]
5. Bivariate versus multivariate smart spectrophotometric calibration methods for the simultaneous determination of a quaternary mixture of mosapride, pantoprazole and their degradation products.
Hegazy MA; Yehia AM; Moustafa AA
Pharmazie; 2013 May; 68(5):317-26. PubMed ID: 23802428
[TBL] [Abstract][Full Text] [Related]
6. Conventional univariate versus multivariate spectrophotometric assisted techniques for simultaneous determination of perindopril arginin and amlodipine besylate in presence of their degradation products.
Hegazy MA; Abbas SS; Zaazaa HE; Essam HM
Spectrochim Acta A Mol Biomol Spectrosc; 2015; 150():940-8. PubMed ID: 26123511
[TBL] [Abstract][Full Text] [Related]
7. Quantitative determination of oxybutynin hydrochloride by spectrophotometry, chemometry and HPTLC in presence of its degradation product and additives in different pharmaceutical dosage forms.
Wagieh NE; Hegazy MA; Abdelkawy M; Abdelaleem EA
Talanta; 2010 Mar; 80(5):2007-15. PubMed ID: 20152446
[TBL] [Abstract][Full Text] [Related]
8. Investigation of different spectrophotometric and chemometric methods for determination of entacapone, levodopa and carbidopa in ternary mixture.
Abdel-Ghany MF; Hussein LA; Ayad MF; Youssef MM
Spectrochim Acta A Mol Biomol Spectrosc; 2017 Jan; 171():236-245. PubMed ID: 27541796
[TBL] [Abstract][Full Text] [Related]
9. Univariate versus multivariate spectrophotometric methods for the simultaneous determination of omarigliptin and two of its degradation products.
Kelani KM; Hegazy MA; Hassan AM; Tantawy MA
Spectrochim Acta A Mol Biomol Spectrosc; 2022 Apr; 271():120880. PubMed ID: 35032731
[TBL] [Abstract][Full Text] [Related]
10. Mean centering of ratio spectra and concentration augmented classical least squares in a comparative approach for quantitation of spectrally overlapped bands of antihypertensives in formulations.
Abdel Monem Hegazy M; Fayez YM
Spectrochim Acta A Mol Biomol Spectrosc; 2015 Apr; 140():210-5. PubMed ID: 25594214
[TBL] [Abstract][Full Text] [Related]
11. Evaluating the efficiency of spectral resolution of univariate methods manipulating ratio spectra and comparing to multivariate methods: an application to ternary mixture in common cold preparation.
Moustafa AA; Salem H; Hegazy M; Ali O
Spectrochim Acta A Mol Biomol Spectrosc; 2015 Feb; 137():1363-73. PubMed ID: 25306132
[TBL] [Abstract][Full Text] [Related]
12. Simultaneous determination of metformin hydrochloride and pioglitazone hydrochloride in binary mixture and in their ternary mixture with pioglitazone acid degradate using spectrophotometric and chemometric methods.
Hegazy MA; El-Ghobashy MR; Yehia AM; Mostafa AA
Drug Test Anal; 2009 Jul; 1(7):339-49. PubMed ID: 20355212
[TBL] [Abstract][Full Text] [Related]
13. Stability Study and Kinetic Monitoring of Cefquinome Sulfate Using Cyclodextrin-Based Ion-Selective Electrode: Application to Biological Samples.
Yehia AM; Arafa RM; Abbas SS; Amer SM
J AOAC Int; 2016; 99(1):73-81. PubMed ID: 26822094
[TBL] [Abstract][Full Text] [Related]
14. Validated spectrophotometric methods for simultaneous determination of troxerutin and carbazochrome in dosage form.
Khattab FI; Ramadan NK; Hegazy MA; Al-Ghobashy MA; Ghoniem NS
Spectrochim Acta A Mol Biomol Spectrosc; 2015 Mar; 139():206-13. PubMed ID: 25561299
[TBL] [Abstract][Full Text] [Related]
15. Chemometric-assisted spectrophotometric methods and high performance liquid chromatography for simultaneous determination of seven β-blockers in their pharmaceutical products: a comparative study.
Abdel Hameed EA; Abdel Salam RA; Hadad GM
Spectrochim Acta A Mol Biomol Spectrosc; 2015 Apr; 141():278-86. PubMed ID: 25681811
[TBL] [Abstract][Full Text] [Related]
16. Stability-indicating spectrophotometric methods for determination of the anticoagulant drug apixaban in the presence of its hydrolytic degradation product.
Tantawy MA; El-Ragehy NA; Hassan NY; Abdelkawy M
Spectrochim Acta A Mol Biomol Spectrosc; 2016 Apr; 159():13-20. PubMed ID: 26824484
[TBL] [Abstract][Full Text] [Related]
17. Comparative study between derivative spectrophotometry and multivariate calibration as analytical tools applied for the simultaneous quantitation of Amlodipine, Valsartan and Hydrochlorothiazide.
Darwish HW; Hassan SA; Salem MY; El-Zeany BA
Spectrochim Acta A Mol Biomol Spectrosc; 2013 Sep; 113():215-23. PubMed ID: 23727675
[TBL] [Abstract][Full Text] [Related]
18. Stability-indicating chemometric methods for the determination of tazarotene.
Saad AS; Darwish HW; Badawy AM; Abd El-Aleem Ael-A
Drug Test Anal; 2010 Jul; 2(7):357-61. PubMed ID: 20836144
[TBL] [Abstract][Full Text] [Related]
19. Validated spectrophotometric methods for simultaneous determination of Omeprazole, Tinidazole and Doxycycline in their ternary mixture.
Lotfy HM; Hegazy MA; Mowaka S; Mohamed EH
Spectrochim Acta A Mol Biomol Spectrosc; 2016 Jan; 153():321-32. PubMed ID: 26322842
[TBL] [Abstract][Full Text] [Related]
20. Validation of different spectrophotometric methods for determination of vildagliptin and metformin in binary mixture.
Abdel-Ghany MF; Abdel-Aziz O; Ayad MF; Tadros MM
Spectrochim Acta A Mol Biomol Spectrosc; 2014 May; 125():175-82. PubMed ID: 24548810
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]
